InMurder and Mayhem: A Doctor Answers Medical and Forensic Questions for Mystery Writers, Dr. D. P. Lyle culls the best of his popular "The Doctor Is In" question-and-answer column for the Mystery Writers of America, in which he answers medical and forensic questions from writers all over the country. A frequent advisor to published mystery writers, as well as writers for TV shows such asLaw and Order, Dr. Lyle tackles subjects such as traumatic injuries,...